Oyedare, Olufemi Akinloye & Oyedokun Akintunde Jonathan. “Effect of Cost Drivers on the Operating Profit of Pharmaceutical Companies in Southwest Nigeria”. Journal of Accounting, Finance, and Contemporary Management Research 2, no. 1 (July 18, 2025): 25–44. Accessed August 3, 2025. https://jafacomar.lautech.edu.ng/index.php/jafacomar/article/view/29.